/// <summary>
/// 获取字段中文名
/// </summary>
public static string GetColumnDescription <T, TK>(this Table2 <T, TK> table, string columnEnName)
{
if (columnEnName == null)
{
return("");
}
string columnName;
if (!Cloumns.TryGetValue(columnEnName, out columnName))
{
columnName = table.GetType().GetCustomAttributeValue <DescriptionAttribute>(a => a.Description, columnEnName);
Cloumns[columnEnName] = columnName;
}
if (columnName.IsNullOrEmpty())
{
columnName = columnEnName;
}
return(columnName);
}
//---------------------------------------------------
public bool AddParametre(IColumnDeEasyQuery colFromTable1, IColumnDeEasyQuery colFromTable2)
{
if (Table1 == null || Table2 == null)
{
return(false);
}
CDefinitionProprieteDynamique def1 = null;
CDefinitionProprieteDynamique def2 = null;
foreach (CDefinitionProprieteDynamique def in Table1.GetDefinitionsChamps(Table1.GetType()))
{
if (def.NomProprieteSansCleTypeChamp == colFromTable1.ColumnName)
{
def1 = def;
break;
}
}
foreach (CDefinitionProprieteDynamique def in Table2.GetDefinitionsChamps(Table2.GetType()))
{
if (def.NomProprieteSansCleTypeChamp == colFromTable2.ColumnName)
{
def2 = def;
break;
}
}
if (def1 != null && def2 != null)
{
CParametreJointure parametre = new CParametreJointure(
new C2iExpressionChamp(def1),
new C2iExpressionChamp(def2));
m_listeParametresJointure.Add(parametre);
return(true);
}
return(false);
}
